Which is a factor of x2 – 11x + 247
A. x + 3
B. X-3
C. X+4
D.
x - 4
PLEASE HURR

Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items

If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?

One hectometer is a) 1/1000 of a meter. b) 1/100 of a meter. c) 10 meters. d) 100 meters. e) 1000 meters.